INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb6fa4252f55123399b002dcc1f415f79014e467de666c3853ba3752a5fa0ccb', 
    'ctqeSjTlVVDYqSwtOqgooaQwOd0nl7V49FLegaTNUnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)